diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index fe22c5718..12862d41c 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -295,8 +295,8 @@ importers:
         specifier: ^6.0.3
         version: 6.0.3(@babel/core@7.28.5)(postcss-load-config@6.0.1(jiti@1.21.7)(postcss@8.5.6)(yaml@2.8.2))(postcss@8.5.6)(svelte@5.46.1)(typescript@5.9.3)
       svelte2tsx:
-        specifier: 0.7.13
-        version: 0.7.13(svelte@5.46.1)(typescript@5.9.3)
+        specifier: 0.7.46
+        version: 0.7.46(svelte@5.46.1)(typescript@5.9.3)
       typescript:
         specifier: ^5.9.3
         version: 5.9.3
@@ -4982,9 +4982,6 @@ packages:
     resolution: {integrity: sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==}
     hasBin: true
 
-  lower-case@2.0.2:
-    resolution: {integrity: sha512-7fm3l3NAF9WfN6W3JOmf5drwpVqX78JtoGJ3A6W0a6ZnldM41w2fV5D490psKFTpMds8TJse/eHLFFsNHHjHgg==}
-
   lru-cache@10.4.3:
     resolution: {integrity: sha512-JNAzZcXrCt42VGLuYz0zfAzDfAvJWW6AfYlDBQyDV5DClI2m5sAmK+OIO7s59XfsRsWHp02jAJrRadPRGTt6SQ==}
 
@@ -5395,9 +5392,6 @@ packages:
   nlcst-to-string@4.0.0:
     resolution: {integrity: sha512-YKLBCcUYKAg0FNlOBT6aI91qFmSiFKiluk655WzPF+DDMA02qIyy8uiRqI8QXtcFpEvll12LpL5MXqEmAZ+dcA==}
 
-  no-case@3.0.4:
-    resolution: {integrity: sha512-fgAN3jGAh+RoxUGZHTSOLJIqUc2wmoBwGR4tbpNAKmmovFoWq0OdRkb0VkldReO2a2iBT/OEulG9XSUc10r3zg==}
-
   node-emoji@2.2.0:
     resolution: {integrity: sha512-Z3lTE9pLaJF47NyMhd4ww1yFTAP8YhYI8SleJiHzM46Fgpm5cnNzSl9XfzFNqbaz+VlJrIj3fXQ4DeN1Rjm6cw==}
     engines: {node: '>=18'}
@@ -5690,9 +5684,6 @@ packages:
   parse5@7.3.0:
     resolution: {integrity: sha512-IInvU7fabl34qmi9gY8XOVxhYyMyuH2xUNpb2q8/Y+7552KlejkRvqvD19nMoUW/uQGGbqNpA6Tufu5FL5BZgw==}
 
-  pascal-case@3.1.2:
-    resolution: {integrity: sha512-uWlGT3YSnK9x3BQJaOdcZwrnV6hPpd8jFH1/ucpiLRPh/2zCVJKS19E4GvYHvaCcACn3foXZ0cLB9Wrx1KGe5g==}
-
   path-browserify@1.0.1:
     resolution: {integrity: sha512-b7uo2UCUOYZcnF/3ID0lulOJi/bafxa1xPe7ZPsammBSpjSWQkjNxlt635YGS2MiR9GjvuXCtz2emr3jbsz98g==}
 
@@ -6699,6 +6690,9 @@ packages:
   scheduler@0.23.2:
     resolution: {integrity: sha512-UOShsPwz7NrMUqhR6t0hWjFduvOzbtv7toDH1/hIrfRNIDBnnBWd0CwJTGvTpngVlmwGCdP9/Zl/tVrDqcuYzQ==}
 
+  scule@1.3.0:
+    resolution: {integrity: sha512-6FtHJEvt+pVMIB9IBY+IcCJ6Z5f1iQnytgyfKMhDKgmzYG+TeH/wx1y3l27rshSbLiSanrR9ffZDrEsmjlQF2g==}
+
   secure-compare@3.0.1:
     resolution: {integrity: sha512-AckIIV90rPDcBcglUwXPF3kg0P0qmPsPXAj6BBEENQE1p5yA1xfmDJzfi1Tappj37Pv2mVbKpL3Z1T+Nn7k1Qw==}
 
@@ -7094,8 +7088,8 @@ packages:
       typescript:
         optional: true
 
-  svelte2tsx@0.7.13:
-    resolution: {integrity: sha512-aObZ93/kGAiLXA/I/kP+x9FriZM+GboB/ReOIGmLNbVGEd2xC+aTCppm3mk1cc9I/z60VQf7b2QDxC3jOXu3yw==}
+  svelte2tsx@0.7.46:
+    resolution: {integrity: sha512-S++Vw3w47a8rBuhbz4JK0fcGea8tOoX1boT53Aib8+oUO2EKeOG+geXprJVTDfBlvR+IJdf3jIpR2RGwT6paQA==}
     peerDependencies:
       svelte: ^3.55 || ^4.0.0-next.0 || ^4.0 || ^5.0.0-next.0
       typescript: ^4.9.4 || ^5.0.0
@@ -7993,10 +7987,12 @@ packages:
   whatwg-encoding@2.0.0:
     resolution: {integrity: sha512-p41ogyeMUrw3jWclHWTQg1k05DSVXPLcVxRTYsXUk+ZooOCZLcoYgPZ/HL/D/N+uQPOtcp1me1WhBEaX02mhWg==}
     engines: {node: '>=12'}
+    deprecated: Use @exodus/bytes instead for a more spec-conformant and faster implementation
 
   whatwg-encoding@3.1.1:
     resolution: {integrity: sha512-6qN4hJdMwfYBtE3YBTTHhoeuUrDBPZmbQaxWAqSALV/MeEnR5z1xd8UKud2RAkFoPkmB+hli1TZSnyi84xz1vQ==}
     engines: {node: '>=18'}
+    deprecated: Use @exodus/bytes instead for a more spec-conformant and faster implementation
 
   whatwg-mimetype@3.0.0:
     resolution: {integrity: sha512-nt+N2dzIutVRxARx1nghPKGv1xHikU7HKdfafKkLNLindmPU/ch3U31NOCGGA/dmPcmb1VlofO0vnKAcsm0o/Q==}
@@ -13715,10 +13711,6 @@ snapshots:
     dependencies:
       js-tokens: 4.0.0
 
-  lower-case@2.0.2:
-    dependencies:
-      tslib: 2.8.1
-
   lru-cache@10.4.3: {}
 
   lru-cache@11.2.4: {}
@@ -14458,11 +14450,6 @@ snapshots:
     dependencies:
       '@types/nlcst': 2.0.3
 
-  no-case@3.0.4:
-    dependencies:
-      lower-case: 2.0.2
-      tslib: 2.8.1
-
   node-emoji@2.2.0:
     dependencies:
       '@sindresorhus/is': 4.6.0
@@ -14810,11 +14797,6 @@ snapshots:
     dependencies:
       entities: 6.0.1
 
-  pascal-case@3.1.2:
-    dependencies:
-      no-case: 3.0.4
-      tslib: 2.8.1
-
   path-browserify@1.0.1: {}
 
   path-exists@4.0.0: {}
@@ -15884,6 +15866,8 @@ snapshots:
     dependencies:
       loose-envify: 1.4.0
 
+  scule@1.3.0: {}
+
   secure-compare@3.0.1: {}
 
   semver@6.3.1: {}
@@ -16340,10 +16324,10 @@ snapshots:
       postcss-load-config: 6.0.1(jiti@1.21.7)(postcss@8.5.6)(yaml@2.8.2)
       typescript: 5.9.3
 
-  svelte2tsx@0.7.13(svelte@5.46.1)(typescript@5.9.3):
+  svelte2tsx@0.7.46(svelte@5.46.1)(typescript@5.9.3):
     dependencies:
       dedent-js: 1.0.1
-      pascal-case: 3.1.2
+      scule: 1.3.0
       svelte: 5.46.1
       typescript: 5.9.3
 
diff --git a/shepherd.js/package.json b/shepherd.js/package.json
index 5fbbf3b04..806984f94 100644
--- a/shepherd.js/package.json
+++ b/shepherd.js/package.json
@@ -82,7 +82,7 @@
     "rollup-plugin-visualizer": "^5.14.0",
     "svelte": "^5.46.1",
     "svelte-preprocess": "^6.0.3",
-    "svelte2tsx": "0.7.13",
+    "svelte2tsx": "0.7.46",
     "typescript": "^5.9.3"
   },
   "packageManager": "pnpm@9.15.4",